Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147

Prime Tuple Database

Prime p0= 1969744995481566637 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 20 4 14 16 18 68 18 16 14 4 20 16 6 (?)
an: 0 6 22 42 46 60 76 94 162 180 196 210 214 234 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Dirk Broer
db: batch=80, k=16, 6 16 20 4 14 16 18 68
SPT(16)19697430205051950290 20 24 30 108 110 122 152 210 240 252 254 332 338 342 362-1974976371608
SPT(16)19697433350617459130 68 80 108 138 140 150 168 200 218 228 230 260 288 300 368-1660419820724
STPT(10)19697435378406871790 2 18 20 30 32 42 44 60 62-1457640879458
STPT(10)19697437475650702610 2 30 32 168 170 306 308 336 338-1247916496376
STPT(10)19697446864068140270 2 60 62 72 74 84 86 144 146-309074752610
SPT(16)19697448125680680070 42 66 112 132 150 190 202 234 246 286 304 324 370 394 436-182913498630
SPT(16)19697450211972184090 18 34 70 72 78 84 102 130 148 154 160 162 198 214 23225715651772
TPT(14)19697455828387484570 2 30 32 42 44 54 56 84 86 114 116 150 152587357181820
STPT(10)19697455828387484570 2 30 32 42 44 54 56 84 86587357181820
STPT(10)19697457225496048610 2 36 38 78 80 120 122 156 158727068038224
TPT(14)19697459035180417670 2 30 32 84 86 150 152 180 182 222 224 252 254908036475130


©2024 Tomáš Brada